Answer:
Step-by-step explanation:
The Buddha had to go through many stages and troubles to reach enlightenment. By figuring out the 8 fold path and the reasons for human suffering, the Buddha was able to reach the perfect state of peace. Not only was the Buddha denied or having not believed in multiple times, the Buddha left his family to do what he believed in. While in meditation, the Buddha learned the many conflicts of life. For instance, the Buddha learned that the cause of suffering was from "the truth of suffering, the truth of the cause of suffering, the truth of the end of suffering, and the truth of the path that leads to the end of suffering" (PBS, The Basics of Buddhism).
This is all I could do for now, and I wasn't able to use all your vocab words, but I hope this helps. I am sorry if it is really bad.